last executing test programs:

13.049452288s ago: executing program 0 (id=583):
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x18, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x1e00}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='contention_end\x00', r0}, 0x10)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000001640)=""/139, &(0x7f0000000100)=0x8)

12.99852845s ago: executing program 0 (id=584):
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0xb, 0x31, 0xffffffffffffffff, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sock}, 0x70)
bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000300)=ANY=[@ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="02"], 0x10)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={@cgroup=r2, 0x2, 0x0, 0x3ff, &(0x7f0000001440)=[0x0], 0x1, 0x0, 0x0, 0x0, 0x0}, 0x40)

12.99782186s ago: executing program 0 (id=585):
r0 = socket(0xa, 0x3, 0x3a)
setsockopt$MRT6_ADD_MFC_PROXY(r0, 0x3a, 0xd2, 0x0, 0x0)

12.940300197s ago: executing program 0 (id=587):
r0 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7fffffff}, 0x10)
sendmsg$kcm(r0, &(0x7f00000016c0)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="2e00000022008102e00f80ecdb4cb9020a", 0x4a}, {&(0x7f0000001700)="0c74c75350f4a590e15c61c7942348092734fe1863473bbce6798a60e9", 0x1d}], 0x2, 0x0, 0x0, 0x10}, 0x0)

7.77774638s ago: executing program 0 (id=587):
r0 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7fffffff}, 0x10)
sendmsg$kcm(r0, &(0x7f00000016c0)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="2e00000022008102e00f80ecdb4cb9020a", 0x4a}, {&(0x7f0000001700)="0c74c75350f4a590e15c61c7942348092734fe1863473bbce6798a60e9", 0x1d}], 0x2, 0x0, 0x0, 0x10}, 0x0)

1.560131874s ago: executing program 0 (id=587):
r0 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7fffffff}, 0x10)
sendmsg$kcm(r0, &(0x7f00000016c0)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="2e00000022008102e00f80ecdb4cb9020a", 0x4a}, {&(0x7f0000001700)="0c74c75350f4a590e15c61c7942348092734fe1863473bbce6798a60e9", 0x1d}], 0x2, 0x0, 0x0, 0x10}, 0x0)

949.981197ms ago: executing program 2 (id=756):
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000009e40)=@ipv6_newrule={0x38, 0x1a, 0x1, 0x0, 0x0, {0x81, 0x80, 0x80}, [@FRA_DST={0x14, 0x1, @private0}, @FIB_RULE_POLICY=@FRA_TABLE={0x8, 0xf, 0x7}]}, 0x38}}, 0x0)

889.021767ms ago: executing program 2 (id=757):
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000029c0)={0x58, 0x2, 0x6, 0x201, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x2}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_REVISION={0x5, 0x4, 0x4}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x4011}, 0x0)

790.924209ms ago: executing program 2 (id=758):
unshare(0x60600)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, 0x0, 0x0)

688.478753ms ago: executing program 2 (id=760):
bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x13, 0x10, 0x1}, 0x48)
bpf$PROG_LOAD(0x2, &(0x7f0000000680)={0x3, 0x3, &(0x7f0000000740)=ANY=[], &(0x7f0000000780)='GPL\x00', 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)

598.301406ms ago: executing program 2 (id=761):
r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
getsockopt$rose(r0, 0x104, 0x7, 0x0, 0x0)

597.807053ms ago: executing program 2 (id=763):
socket$inet6_sctp(0xa, 0x1, 0x84)
syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff)
r0 = epoll_create1(0x0)
r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000800000000bf91000000000000b702000043e7b5538500000085000000b70000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000140)='kmem_cache_free\x00', r2}, 0x10)
ppoll(&(0x7f0000000500)=[{r1}], 0x1, 0x0, 0x0, 0x0)
r3 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r3, 0x0, 0x0)
ppoll(&(0x7f0000000100)=[{r0, 0x1d0}, {r2, 0x80}, {r1}], 0x3, &(0x7f0000000180)={0x77359400}, 0x0, 0x0)
r4 = socket$unix(0x1, 0x5, 0x0)
sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
socket$netlink(0x10, 0x3, 0x5)
r5 = socket(0x2, 0x6, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f0000000080)={0xa002a008})
setsockopt$netrom_NETROM_N2(r5, 0x103, 0x3, 0xffffffffffffffff, 0x0)

249.354406ms ago: executing program 1 (id=766):
r0 = socket$inet_mptcp(0x2, 0x1, 0x106)
ioctl$sock_SIOCETHTOOL(r0, 0x89f1, &(0x7f00000002c0)={'ip6tnl0\x00', &(0x7f0000000000)=@ethtool_cmd={0x3a, 0x0, 0x0, 0x200, 0x2, 0x0, 0x0, 0x0, 0xdb, 0x4, 0x0, 0xfffff7fc, 0x7, 0x0, 0x0, 0x47, [0xfffffffc, 0x80]}})

187.085472ms ago: executing program 1 (id=767):
bpf$BPF_BTF_LOAD(0x12, &(0x7f00000015c0)={&(0x7f0000001480)=ANY=[@ANYBLOB="9feb0100180000000000000024000000240000000c0000000100000000000007000000000200000001000005000000000a0000000100000000000000005f2e61305f0d"], 0x0, 0x48, 0x0, 0x1}, 0x28)

186.803221ms ago: executing program 1 (id=768):
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3c5e}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @geneve={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GENEVE_UDP_ZERO_CSUM6_RX={0x5}]}}}, @IFLA_IFNAME={0x14, 0x3, 'geneve1\x00'}]}, 0x50}, 0x1, 0x0, 0x0, 0x4090}, 0x2000000)

100.098413ms ago: executing program 1 (id=769):
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff)
sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000480)={0x38, r1, 0x601, 0x70bd26, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0x24, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x5, 0x1}]}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000000}, 0xc000)

99.821071ms ago: executing program 1 (id=770):
r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
bind$rose(r0, &(0x7f00000000c0)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, [@null, @default, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x40)

0s ago: executing program 1 (id=771):
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000007c0), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000140)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ffdbdf25010000000c00040002000000000000000c00060001000000000000000c00020007000000000000000c00080001000000000000001c0007"], 0x60}}, 0x0)

kernel console output (not intermixed with test programs):

Warning: Permanently added '[localhost]:11217' (ED25519) to the list of known hosts.
syzkaller login: [   49.180675][ T5783] cgroup: Unknown subsys name 'net'
[   49.280471][ T5783] cgroup: Unknown subsys name 'cpuset'
[   49.285041][ T5783] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[   50.700174][ T5783] Adding 124996k swap on ./swap-file.  Priority:0 extents:1 across:124996k 
[   54.932981][ T5220] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[   54.937549][ T5220] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[   54.940920][ T5220] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[   54.944424][ T5220] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[   54.947595][ T5220] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[   54.952508][ T5833] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[   54.955780][ T5833] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[   54.959975][ T5833] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[   54.963352][ T5833] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[   54.967633][ T5833] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[   54.971124][ T5833] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[   54.975170][ T5833] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[   54.978719][ T5833] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[   54.983293][ T5830] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[   54.992843][ T5837] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[   55.273203][ T5834] chnl_net:caif_netlink_parms(): no params data found
[   55.413551][ T5827] chnl_net:caif_netlink_parms(): no params data found
[   55.442299][ T5834] bridge0: port 1(bridge_slave_0) entered blocking state
[   55.444967][ T5834] bridge0: port 1(bridge_slave_0) entered disabled state
[   55.448042][ T5834] bridge_slave_0: entered allmulticast mode
[   55.451955][ T5834] bridge_slave_0: entered promiscuous mode
[   55.457167][ T5831] chnl_net:caif_netlink_parms(): no params data found
[   55.463128][ T5834] bridge0: port 2(bridge_slave_1) entered blocking state
[   55.465771][ T5834] bridge0: port 2(bridge_slave_1) entered disabled state
[   55.469442][ T5834] bridge_slave_1: entered allmulticast mode
[   55.472710][ T5834] bridge_slave_1: entered promiscuous mode
[   55.536504][ T5834] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[   55.560866][ T5834] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[   55.604371][ T5834] team0: Port device team_slave_0 added
[   55.608074][ T5834] team0: Port device team_slave_1 added
[   55.659011][ T5834] batman_adv: batadv0: Adding interface: batadv_slave_0
[   55.661432][ T5834] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[   55.670371][ T5834] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[   55.675426][ T5827] bridge0: port 1(bridge_slave_0) entered blocking state
[   55.679028][ T5827] bridge0: port 1(bridge_slave_0) entered disabled state
[   55.681559][ T5827] bridge_slave_0: entered allmulticast mode
[   55.685104][ T5827] bridge_slave_0: entered promiscuous mode
[   55.696372][ T5831] bridge0: port 1(bridge_slave_0) entered blocking state
[   55.699788][ T5831] bridge0: port 1(bridge_slave_0) entered disabled state
[   55.702323][ T5831] bridge_slave_0: entered allmulticast mode
[   55.705098][ T5831] bridge_slave_0: entered promiscuous mode
[   55.708591][ T5834] batman_adv: batadv0: Adding interface: batadv_slave_1
[   55.710958][ T5834] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[   55.720349][ T5834] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[   55.724527][ T5827] bridge0: port 2(bridge_slave_1) entered blocking state
[   55.726993][ T5827] bridge0: port 2(bridge_slave_1) entered disabled state
[   55.729647][ T5827] bridge_slave_1: entered allmulticast mode
[   55.732600][ T5827] bridge_slave_1: entered promiscuous mode
[   55.735688][ T5831] bridge0: port 2(bridge_slave_1) entered blocking state
[   55.739018][ T5831] bridge0: port 2(bridge_slave_1) entered disabled state
[   55.741467][ T5831] bridge_slave_1: entered allmulticast mode
[   55.744245][ T5831] bridge_slave_1: entered promiscuous mode
[   55.810917][ T5831] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[   55.830079][ T5827] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[   55.835083][ T5831] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[   55.846092][ T5834] hsr_slave_0: entered promiscuous mode
[   55.850101][ T5834] hsr_slave_1: entered promiscuous mode
[   55.855533][ T5827] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[   55.909339][ T5827] team0: Port device team_slave_0 added
[   55.913668][ T5831] team0: Port device team_slave_0 added
[   55.926775][ T5827] team0: Port device team_slave_1 added
[   55.931269][ T5831] team0: Port device team_slave_1 added
[   55.998503][ T5831] batman_adv: batadv0: Adding interface: batadv_slave_0
[   56.000942][ T5831] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[   56.009904][ T5831] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[   56.014316][ T5827] batman_adv: batadv0: Adding interface: batadv_slave_0
[   56.018492][ T5827] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[   56.027888][ T5827] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[   56.040719][ T5831] batman_adv: batadv0: Adding interface: batadv_slave_1
[   56.043057][ T5831] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[   56.054124][ T5831] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[   56.066383][ T5827] batman_adv: batadv0: Adding interface: batadv_slave_1
[   56.069700][ T5827] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[   56.080707][ T5827] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[   56.154206][ T5831] hsr_slave_0: entered promiscuous mode
[   56.158289][ T5831] hsr_slave_1: entered promiscuous mode
[   56.161266][ T5831] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[   56.164661][ T5831] Cannot create hsr debugfs directory
[   56.239176][ T5827] hsr_slave_0: entered promiscuous mode
[   56.242264][ T5827] hsr_slave_1: entered promiscuous mode
[   56.245116][ T5827] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[   56.249147][ T5827] Cannot create hsr debugfs directory
[   56.348548][ T5834] netdevsim netdevsim2 netdevsim0: renamed from eth0
[   56.371867][ T5834] netdevsim netdevsim2 netdevsim1: renamed from eth1
[   56.385472][ T5834] netdevsim netdevsim2 netdevsim2: renamed from eth2
[   56.402438][ T5834] netdevsim netdevsim2 netdevsim3: renamed from eth3
[   56.490451][ T5831] netdevsim netdevsim1 netdevsim0: renamed from eth0
[   56.495771][ T5831] netdevsim netdevsim1 netdevsim1: renamed from eth1
[   56.509824][ T5831] netdevsim netdevsim1 netdevsim2: renamed from eth2
[   56.520355][ T5831] netdevsim netdevsim1 netdevsim3: renamed from eth3
[   56.552649][ T5827] netdevsim netdevsim0 netdevsim0: renamed from eth0
[   56.558214][ T5827] netdevsim netdevsim0 netdevsim1: renamed from eth1
[   56.564357][ T5827] netdevsim netdevsim0 netdevsim2: renamed from eth2
[   56.579654][ T5827] netdevsim netdevsim0 netdevsim3: renamed from eth3
[   56.671863][ T5834] 8021q: adding VLAN 0 to HW filter on device bond0
[   56.697804][ T5831] 8021q: adding VLAN 0 to HW filter on device bond0
[   56.703149][ T5834] 8021q: adding VLAN 0 to HW filter on device team0
[   56.716878][ T3638] bridge0: port 1(bridge_slave_0) entered blocking state
[   56.719420][ T3638] bridge0: port 1(bridge_slave_0) entered forwarding state
[   56.732408][ T1089] bridge0: port 2(bridge_slave_1) entered blocking state
[   56.735363][ T1089] bridge0: port 2(bridge_slave_1) entered forwarding state
[   56.741041][ T5831] 8021q: adding VLAN 0 to HW filter on device team0
[   56.764804][ T1089] bridge0: port 1(bridge_slave_0) entered blocking state
[   56.767862][ T1089] bridge0: port 1(bridge_slave_0) entered forwarding state
[   56.774997][ T5827] 8021q: adding VLAN 0 to HW filter on device bond0
[   56.786185][ T1089] bridge0: port 2(bridge_slave_1) entered blocking state
[   56.789236][ T1089] bridge0: port 2(bridge_slave_1) entered forwarding state
[   56.844818][ T5827] 8021q: adding VLAN 0 to HW filter on device team0
[   56.865628][ T1090] bridge0: port 1(bridge_slave_0) entered blocking state
[   56.868864][ T1090] bridge0: port 1(bridge_slave_0) entered forwarding state
[   56.885330][ T1090] bridge0: port 2(bridge_slave_1) entered blocking state
[   56.888228][ T1090] bridge0: port 2(bridge_slave_1) entered forwarding state
[   56.954225][ T5827] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[   57.009030][ T5833] Bluetooth: hci0: command tx timeout
[   57.009038][ T5220] Bluetooth: hci2: command tx timeout
[   57.091012][ T5833] Bluetooth: hci1: command tx timeout
[   57.112896][ T5834] 8021q: adding VLAN 0 to HW filter on device batadv0
[   57.139755][ T5827] 8021q: adding VLAN 0 to HW filter on device batadv0
[   57.145529][ T5831] 8021q: adding VLAN 0 to HW filter on device batadv0
[   57.164057][ T5834] veth0_vlan: entered promiscuous mode
[   57.174025][ T5834] veth1_vlan: entered promiscuous mode
[   57.204682][ T5827] veth0_vlan: entered promiscuous mode
[   57.213506][ T5834] veth0_macvtap: entered promiscuous mode
[   57.222431][ T5831] veth0_vlan: entered promiscuous mode
[   57.224621][ T5827] veth1_vlan: entered promiscuous mode
[   57.230333][ T5834] veth1_macvtap: entered promiscuous mode
[   57.235810][ T5831] veth1_vlan: entered promiscuous mode
[   57.249285][ T5834] batman_adv: batadv0: Interface activated: batadv_slave_0
[   57.269417][ T5834] batman_adv: batadv0: Interface activated: batadv_slave_1
[   57.272161][ T5827] veth0_macvtap: entered promiscuous mode
[   57.279736][ T5827] veth1_macvtap: entered promiscuous mode
[   57.289497][ T5834] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[   57.292767][ T5834] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[   57.295709][ T5834] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[   57.299733][ T5834] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[   57.305376][ T5831] veth0_macvtap: entered promiscuous mode
[   57.313052][ T5831] veth1_macvtap: entered promiscuous mode
[   57.324773][ T5827] batman_adv: batadv0: Interface activated: batadv_slave_0
[   57.333912][ T5827] batman_adv: batadv0: Interface activated: batadv_slave_1
[   57.344602][ T5831] batman_adv: batadv0: Interface activated: batadv_slave_0
[   57.351815][ T5827] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[   57.354990][ T5827] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[   57.360642][ T5827] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[   57.364263][ T5827] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[   57.373990][ T5831] batman_adv: batadv0: Interface activated: batadv_slave_1
[   57.387499][ T5831] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[   57.390357][ T5831] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[   57.393267][ T5831] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[   57.396239][ T5831] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[   57.437649][ T1090] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   57.440297][ T1090] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   57.482115][ T1089] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   57.485807][ T1089] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   57.518660][ T3638] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   57.521140][ T3638] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   57.533439][ T5834] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality.
[   57.557383][ T3063] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   57.562029][ T3063] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   57.589952][ T3638] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   57.592471][ T3638] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   57.605511][ T1090] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   57.609184][ T1090] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   57.742248][ T5907] netlink: 'syz.0.5': attribute type 1 has an invalid length.
[   57.744956][ T5907] netlink: 224 bytes leftover after parsing attributes in process `syz.0.5'.
[   57.802487][ T5911] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list
[   57.806722][ T5911] ip6t_REJECT: TCP_RESET illegal for non-tcp
[   58.771316][ T5981] IPv6: sit1: Disabled Multicast RS
[   59.089649][ T5220] Bluetooth: hci0: command tx timeout
[   59.092027][ T5833] Bluetooth: hci2: command tx timeout
[   59.168232][ T5833] Bluetooth: hci1: command tx timeout
[   59.317280][ T6030] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list
[   59.351406][ T6032] netlink: 20 bytes leftover after parsing attributes in process `syz.1.54'.
[   60.065215][ T6055] warning: `syz.2.62' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211
[   61.088924][ T6069] nbd2: detected capacity change from 0 to 63
[   61.092672][ T6073] block nbd2: NBD_DISCONNECT
[   61.095227][ T6073] block nbd2: Disconnected due to user request.
[   61.105838][ T6073] block nbd2: shutting down sockets
[   61.107233][ T5828] I/O error, dev nbd2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[   61.112421][ T5828] Buffer I/O error on dev nbd2, logical block 0, async page read
[   61.118048][   T99] I/O error, dev nbd2, sector 2 op 0x0:(READ) flags 0x0 phys_seg 3 prio class 0
[   61.122200][   T99] Buffer I/O error on dev nbd2, logical block 1, async page read
[   61.125612][   T99] Buffer I/O error on dev nbd2, logical block 2, async page read
[   61.128946][   T99] Buffer I/O error on dev nbd2, logical block 3, async page read
[   61.139739][ T5828] I/O error, dev nbd2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[   61.150753][ T6077] hsr_slave_0: hsr_addr_subst_dest: Unknown node
[   61.152850][ T5828] Buffer I/O error on dev nbd2, logical block 0, async page read
[   61.153823][ T6077] hsr_slave_1: hsr_addr_subst_dest: Unknown node
[   61.156562][ T5828] I/O error, dev nbd2, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[   61.169865][ T5220] Bluetooth: hci2: command tx timeout
[   61.172208][ T5220] Bluetooth: hci0: command tx timeout
[   61.174527][ T5828] Buffer I/O error on dev nbd2, logical block 1, async page read
[   61.190073][ T5828] I/O error, dev nbd2, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[   61.193800][ T5828] Buffer I/O error on dev nbd2, logical block 2, async page read
[   61.216030][ T5828] I/O error, dev nbd2, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[   61.230032][ T5828] Buffer I/O error on dev nbd2, logical block 3, async page read
[   61.233503][ T5828] I/O error, dev nbd2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[   61.248795][   T54] Bluetooth: hci1: command tx timeout
[   61.255283][ T5828] Buffer I/O error on dev nbd2, logical block 0, async page read
[   61.275747][ T5828] I/O error, dev nbd2, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[   61.285799][ T5828] Buffer I/O error on dev nbd2, logical block 1, async page read
[   61.289910][ T5828] I/O error, dev nbd2, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[   61.293376][ T5828] I/O error, dev nbd2, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[   61.301457][ T5828] ldm_validate_partition_table(): Disk read failed.
[   61.305657][ T5828] Dev nbd2: unable to read RDB block 0
[   61.309897][ T5828]  nbd2: unable to read partition table
[   61.316160][ T5828] ldm_validate_partition_table(): Disk read failed.
[   61.320857][ T5828] Dev nbd2: unable to read RDB block 0
[   61.324114][ T5828]  nbd2: unable to read partition table
[   61.451672][ T6091] netlink: 'syz.0.79': attribute type 12 has an invalid length.
[   61.454822][ T6091] netlink: 9472 bytes leftover after parsing attributes in process `syz.0.79'.
[   61.749685][ T6111] netlink: 16 bytes leftover after parsing attributes in process `syz.1.87'.
[   61.753240][ T6111] netlink: 'syz.1.87': attribute type 5 has an invalid length.
[   62.123604][ T6132] netlink: 64 bytes leftover after parsing attributes in process `syz.1.97'.
[   62.167132][ T6134] netlink: 12 bytes leftover after parsing attributes in process `syz.1.98'.
[   62.174758][ T6134] Zero length message leads to an empty skb
[   62.342865][ T6144] bridge0: port 3(gretap0) entered blocking state
[   62.344994][ T6144] bridge0: port 3(gretap0) entered disabled state
[   62.347626][ T6144] gretap0: entered allmulticast mode
[   62.352782][ T6144] gretap0: entered promiscuous mode
[   62.354954][ T6144] bridge0: port 3(gretap0) entered blocking state
[   62.357657][ T6144] bridge0: port 3(gretap0) entered forwarding state
[   62.501516][ T6152] netlink: 4 bytes leftover after parsing attributes in process `syz.1.107'.
[   63.046850][ T6199] netlink: 8 bytes leftover after parsing attributes in process `syz.2.129'.
[   63.247597][   T54] Bluetooth: hci0: command tx timeout
[   63.249366][   T54] Bluetooth: hci2: command 0x0419 tx timeout
[   63.327022][ T5833] Bluetooth: hci1: command tx timeout
[   63.466498][ T6245] netlink: 161716 bytes leftover after parsing attributes in process `syz.0.148'.
[   63.546484][ T6253] sctp: [Deprecated]: syz.1.152 (pid 6253) Use of int in max_burst socket option deprecated.
[   63.546484][ T6253] Use struct sctp_assoc_value instead
[   63.585842][ T6255] ip6_tunnel: non-ECT from fc00:0000:0000:0000:0000:0000:0000:0000 with DS=0x3
[   63.900325][ T6281] Set syz0 is full, maxelem 0 reached
[   64.163546][ T6299] netlink: 'syz.1.171': attribute type 11 has an invalid length.
[   64.402724][ T6321] syz_tun: entered promiscuous mode
[   64.405299][ T6321] vlan2: entered promiscuous mode
[   64.556382][ T6332] netlink: 'syz.2.186': attribute type 1 has an invalid length.
[   64.810255][ T6350] tipc: Started in network mode
[   64.811975][ T6350] tipc: Node identity a61b4d2f8d2d, cluster identity 4711
[   64.814361][ T6350] tipc: Enabled bearer <eth:syzkaller0>, priority 0
[   64.819715][ T6350] syzkaller0: entered promiscuous mode
[   64.822056][ T6350] syzkaller0: entered allmulticast mode
[   64.836758][ T6350] tipc: Resetting bearer <eth:syzkaller0>
[   64.841622][ T6349] tipc: Resetting bearer <eth:syzkaller0>
[   64.858174][ T6349] tipc: Disabling bearer <eth:syzkaller0>
[   64.882739][ T6358] netlink: 8 bytes leftover after parsing attributes in process `syz.0.200'.
[   65.065991][ T6376] netdevsim netdevsim1 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0
[   65.069013][ T6376] netdevsim netdevsim1 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0
[   65.071893][ T6376] netdevsim netdevsim1 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0
[   65.074868][ T6376] netdevsim netdevsim1 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0
[   65.082985][ T6376] bond0: (slave vxlan0): Enslaving as an active interface with an up link
[   65.203468][ T6386] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[   65.236856][ T6388] netlink: 12 bytes leftover after parsing attributes in process `syz.1.214'.
[   65.300793][ T6386] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[   65.327728][ T5833] Bluetooth: hci2: command 0x0419 tx timeout
[   65.371822][ T6386] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[   65.443809][ T6386] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[   65.533004][ T6386] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0
[   65.547856][ T6386] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0
[   65.560346][ T6386] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0
[   65.570682][ T6386] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0
[   66.007560][ T6450] netlink: 104 bytes leftover after parsing attributes in process `syz.1.242'.
[   66.171408][ T5297] hid-generic 0005:16C0:5505.0001: unknown main item tag 0x0
[   66.173987][ T5297] hid-generic 0005:16C0:5505.0001: unknown main item tag 0x0
[   66.176416][ T5297] hid-generic 0005:16C0:5505.0001: unknown main item tag 0x0
[   66.181990][ T5297] hid-generic 0005:16C0:5505.0001: unknown main item tag 0x0
[   66.184399][ T5297] hid-generic 0005:16C0:5505.0001: unknown main item tag 0x0
[   66.197103][ T5297] hid-generic 0005:16C0:5505.0001: unknown main item tag 0x3
[   66.201755][ T5297] hid-generic 0005:16C0:5505.0001: hidraw0: BLUETOOTH HID v0.8b Device [syz0] on aa:aa:aa:aa:aa:aa
[   66.205735][ T6472] sctp: [Deprecated]: syz.0.252 (pid 6472) Use of struct sctp_assoc_value in delayed_ack socket option.
[   66.205735][ T6472] Use struct sctp_sack_info instead
[   66.425004][ T5297] IPVS: starting estimator thread 0...
[   66.427338][ T6486] IPVS: wrr: UDP 224.0.0.2:0 - no destination available
[   66.517707][ T6494] IPVS: using max 78 ests per chain, 187200 per kthread
[   66.730694][ T6510] netlink: 4 bytes leftover after parsing attributes in process `syz.0.269'.
[   67.491643][ T6564] netlink: 36 bytes leftover after parsing attributes in process `syz.1.290'.
[   67.869707][ T6595] syz.1.302 uses obsolete (PF_INET,SOCK_PACKET)
[   68.188707][ T6608] netlink: 68 bytes leftover after parsing attributes in process `syz.1.310'.
[   68.352549][ T6616] netlink: 20 bytes leftover after parsing attributes in process `syz.1.313'.
[   69.015077][ T6637] syzkaller1: entered promiscuous mode
[   69.019025][ T6637] syzkaller1: entered allmulticast mode
[   69.253681][ T6639] delete_channel: no stack
[   70.028366][ T6696] ieee802154 phy0 wpan0: encryption failed: -22
[   70.120703][ T6709] netlink: 'syz.1.356': attribute type 1 has an invalid length.
[   70.123111][ T6709] netlink: 'syz.1.356': attribute type 1 has an invalid length.
[   70.474008][ T6752] tipc: Started in network mode
[   70.476620][ T6752] tipc: Node identity 9a9ed9903dca, cluster identity 4711
[   70.481681][ T6752] tipc: Enabled bearer <eth:syzkaller0>, priority 0
[   70.488526][ T6752] syzkaller0: entered promiscuous mode
[   70.490313][ T6752] syzkaller0: entered allmulticast mode
[   70.493560][ T6749] netlink: 16 bytes leftover after parsing attributes in process `syz.2.373'.
[   70.556480][ T6752] tipc: Resetting bearer <eth:syzkaller0>
[   70.570547][ T6752] tipc: Resetting bearer <eth:syzkaller0>
[   70.578601][ T6752] tipc: Disabling bearer <eth:syzkaller0>
[   70.732038][ T6769] syz_tun: entered allmulticast mode
[   70.743071][ T6768] syz_tun: left allmulticast mode
[   70.913011][ T6782] netlink: 4 bytes leftover after parsing attributes in process `syz.1.390'.
[   70.960685][ T6789] netlink: 20 bytes leftover after parsing attributes in process `syz.1.393'.
[   70.964181][ T6789] netlink: 12 bytes leftover after parsing attributes in process `syz.1.393'.
[   70.971123][ T6789] netlink: 20 bytes leftover after parsing attributes in process `syz.1.393'.
[   70.975299][ T6789] netlink: 12 bytes leftover after parsing attributes in process `syz.1.393'.
[   71.009613][ T6792] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration
[   71.090682][ T1362] ieee802154 phy0 wpan0: encryption failed: -22
[   71.092995][ T1362] ieee802154 phy1 wpan1: encryption failed: -22
[   71.626619][ T6840] netlink: 'syz.2.396': attribute type 12 has an invalid length.
[   72.101905][ T6887] netlink: 8 bytes leftover after parsing attributes in process `syz.1.404'.
[   72.172845][ T6894] netlink: 4 bytes leftover after parsing attributes in process `syz.0.408'.
[   72.616385][ T6932] netlink: 'syz.1.422': attribute type 1 has an invalid length.
[   73.235637][ T6979] Bluetooth: MGMT ver 1.23
[   73.313113][ T6979] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[   73.343818][ T6986] __nla_validate_parse: 2 callbacks suppressed
[   73.343827][ T6986] netlink: 8 bytes leftover after parsing attributes in process `syz.0.445'.
[   73.365311][ T6979] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[   73.422621][ T6979] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[   73.521402][ T6979] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[   73.618196][ T6979] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0
[   73.663700][ T6979] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0
[   73.685568][ T6979] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0
[   73.705917][ T6979] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0
[   73.800502][ T7015] trusted_key: syz.0.462 sent an empty control message without MSG_MORE.
[   73.968746][ T7010] netlink: 248 bytes leftover after parsing attributes in process `syz.1.459'.
[   74.329589][ T7060] netlink: 14 bytes leftover after parsing attributes in process `syz.1.478'.
[   74.352183][ T7060] hsr_slave_0: left promiscuous mode
[   74.354414][ T7060] hsr_slave_1: left promiscuous mode
[   74.405311][ T7068] syz_tun: entered allmulticast mode
[   74.409232][ T7067] syz_tun: left allmulticast mode
[   74.550548][ T7082] netlink: 8 bytes leftover after parsing attributes in process `syz.1.486'.
[   74.708331][ T7099] netlink: 277 bytes leftover after parsing attributes in process `syz.0.490'.
[   74.822818][ T7109] netlink: 'syz.0.493': attribute type 12 has an invalid length.
[   75.573391][ T7167] netlink: 8 bytes leftover after parsing attributes in process `syz.2.520'.
[   75.952702][ T7175] netlink: 28 bytes leftover after parsing attributes in process `syz.1.524'.
[   75.965181][ T7175] syzkaller1: entered promiscuous mode
[   75.968365][ T7175] syzkaller1: entered allmulticast mode
[   76.272722][ T7206] netlink: 8 bytes leftover after parsing attributes in process `syz.0.538'.
[   76.415565][ T7216] netlink: 8 bytes leftover after parsing attributes in process `syz.0.543'.
[   76.499645][ T7222] A link change request failed with some changes committed already. Interface ip6gretap0 may have been left with an inconsistent configuration, please check.
[   76.523227][ T7224] xt_hashlimit: overflow, try lower: 72057594037927936/255
[   76.537750][ T5866] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured!
[   76.592978][ T7231] netlink: 'syz.0.550': attribute type 5 has an invalid length.
[   76.595514][ T7231] netlink: 12 bytes leftover after parsing attributes in process `syz.0.550'.
[   76.606260][ T7231] bridge2: entered promiscuous mode
[   76.612881][ T7231] bridge2: entered allmulticast mode
[   76.949279][  T793] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured!
[   77.212824][ T7296] IPVS: sed: UDP 224.0.0.2:0 - no destination available
[   77.216661][ T5297] IPVS: starting estimator thread 0...
[   77.274670][   T12] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[   77.308168][ T7304] IPVS: using max 78 ests per chain, 187200 per kthread
[   77.324240][   T12] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[   77.383869][   T12] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[   77.445487][   T12] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[   77.612581][ T7317] netlink: 'syz.1.592': attribute type 1 has an invalid length.
[   77.645277][ T5220] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[   77.650365][ T5220] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[   77.654492][ T5220] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[   77.660655][ T6072] block nbd0: Receive control failed (result -107)
[   77.667658][ T5220] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[   77.671757][ T5220] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[   77.869411][ T7318] chnl_net:caif_netlink_parms(): no params data found
[   77.968762][ T7318] bridge0: port 1(bridge_slave_0) entered blocking state
[   77.977099][ T7318] bridge0: port 1(bridge_slave_0) entered disabled state
[   77.980258][ T7318] bridge_slave_0: entered allmulticast mode
[   77.984195][ T7318] bridge_slave_0: entered promiscuous mode
[   78.000194][ T7318] bridge0: port 2(bridge_slave_1) entered blocking state
[   78.003643][ T7318] bridge0: port 2(bridge_slave_1) entered disabled state
[   78.009095][ T7318] bridge_slave_1: entered allmulticast mode
[   78.012921][ T7318] bridge_slave_1: entered promiscuous mode
[   78.080662][ T7318] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[   78.087843][ T7318] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[   78.137716][ T7318] team0: Port device team_slave_0 added
[   78.142693][ T7318] team0: Port device team_slave_1 added
[   78.175368][ T7318] batman_adv: batadv0: Adding interface: batadv_slave_0
[   78.178842][ T7318] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[   78.189657][ T7318] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[   78.196274][ T7318] batman_adv: batadv0: Adding interface: batadv_slave_1
[   78.199028][ T7318] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[   78.208522][ T7318] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[   78.243797][ T7318] hsr_slave_0: entered promiscuous mode
[   78.246250][ T7318] hsr_slave_1: entered promiscuous mode
[   78.248730][ T7318] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[   78.251662][ T7318] Cannot create hsr debugfs directory
[   78.387844][   T12] bridge_slave_1: left allmulticast mode
[   78.390412][   T12] bridge_slave_1: left promiscuous mode
[   78.393713][   T12] bridge0: port 2(bridge_slave_1) entered disabled state
[   78.416633][   T12] bridge_slave_0: left allmulticast mode
[   78.418749][   T12] bridge_slave_0: left promiscuous mode
[   78.421142][   T12] bridge0: port 1(bridge_slave_0) entered disabled state
[   78.788863][   T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[   78.793679][   T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[   78.798970][   T12] bond0 (unregistering): Released all slaves
[   78.890492][ T7361] netlink: 'syz.2.609': attribute type 10 has an invalid length.
[   78.897273][   T12] tipc: Left network mode
[   79.121801][ T7379] ieee802154 phy0 wpan0: encryption failed: -90
[   79.240932][   T12] hsr_slave_0: left promiscuous mode
[   79.243198][   T12] hsr_slave_1: left promiscuous mode
[   79.245354][   T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[   79.249192][   T12] batman_adv: batadv0: Removing interface: batadv_slave_0
[   79.252200][   T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[   79.254582][   T12] batman_adv: batadv0: Removing interface: batadv_slave_1
[   79.264508][   T12] veth1_macvtap: left promiscuous mode
[   79.266480][   T12] veth0_macvtap: left promiscuous mode
[   79.270159][   T12] veth1_vlan: left promiscuous mode
[   79.271916][   T12] veth0_vlan: left promiscuous mode
[   79.531232][   T12] team0 (unregistering): Port device team_slave_1 removed
[   79.549889][   T12] team0 (unregistering): Port device team_slave_0 removed
[   79.729812][ T5220] Bluetooth: hci0: command tx timeout
[   79.901184][ T7318] netdevsim netdevsim0 netdevsim0: renamed from eth0
[   79.913049][ T7318] netdevsim netdevsim0 netdevsim1: renamed from eth1
[   79.936100][ T7318] netdevsim netdevsim0 netdevsim2: renamed from eth2
[   79.950196][ T7318] netdevsim netdevsim0 netdevsim3: renamed from eth3
[   80.009778][ T7402] openvswitch: netlink: Missing key (keys=40, expected=10000000)
[   80.063529][ T7318] 8021q: adding VLAN 0 to HW filter on device bond0
[   80.083770][ T7318] 8021q: adding VLAN 0 to HW filter on device team0
[   80.112216][   T64] bridge0: port 1(bridge_slave_0) entered blocking state
[   80.114899][   T64] bridge0: port 1(bridge_slave_0) entered forwarding state
[   80.128010][   T64] bridge0: port 2(bridge_slave_1) entered blocking state
[   80.131661][   T64] bridge0: port 2(bridge_slave_1) entered forwarding state
[   80.283056][   T12] IPVS: stop unused estimator thread 0...
[   80.466563][ T7318] 8021q: adding VLAN 0 to HW filter on device batadv0
[   80.523042][ T7318] veth0_vlan: entered promiscuous mode
[   80.535952][ T7318] veth1_vlan: entered promiscuous mode
[   80.573615][ T7318] veth0_macvtap: entered promiscuous mode
[   80.591847][ T7318] veth1_macvtap: entered promiscuous mode
[   80.602044][ T7318] batman_adv: batadv0: Interface activated: batadv_slave_0
[   80.611791][ T7318] batman_adv: batadv0: Interface activated: batadv_slave_1
[   80.616724][ T7318] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[   80.621071][ T7318] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[   80.623941][ T7318] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[   80.626778][ T7318] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[   80.710254][   T32] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   80.719151][   T32] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   80.749985][   T32] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   80.753315][   T32] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   80.774157][ T7456] Driver unsupported XDP return value 0 on prog  (id 101) dev N/A, expect packet loss!
[   81.339389][  T792] cfg80211: failed to load regulatory.db
[   81.759832][ T7468] erspan0: entered promiscuous mode
[   81.817614][ T7474] __nla_validate_parse: 4 callbacks suppressed
[   81.817623][ T7474] netlink: 84 bytes leftover after parsing attributes in process `syz.2.645'.
[   82.480973][ T5859] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[   82.881030][ T5833] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[   82.885114][ T5833] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[   82.889609][ T5833] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[   82.893547][ T5833] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[   82.898160][ T5833] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[   83.146196][ T7494] chnl_net:caif_netlink_parms(): no params data found
[   83.231204][ T7494] bridge0: port 1(bridge_slave_0) entered blocking state
[   83.234447][ T7494] bridge0: port 1(bridge_slave_0) entered disabled state
[   83.237984][ T7494] bridge_slave_0: entered allmulticast mode
[   83.242082][ T7494] bridge_slave_0: entered promiscuous mode
[   83.247048][ T7494] bridge0: port 2(bridge_slave_1) entered blocking state
[   83.250170][ T7494] bridge0: port 2(bridge_slave_1) entered disabled state
[   83.253358][ T7494] bridge_slave_1: entered allmulticast mode
[   83.258609][ T7494] bridge_slave_1: entered promiscuous mode
[   83.292988][ T7494] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[   83.300568][ T7494] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[   83.334902][ T7494] team0: Port device team_slave_0 added
[   83.340494][ T7494] team0: Port device team_slave_1 added
[   83.371583][ T7494] batman_adv: batadv0: Adding interface: batadv_slave_0
[   83.374621][ T7494] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[   83.385299][ T7494] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[   83.392089][ T7494] batman_adv: batadv0: Adding interface: batadv_slave_1
[   83.394824][ T7494] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[   83.405272][ T7494] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[   83.448016][ T7494] hsr_slave_0: entered promiscuous mode
[   83.451270][ T7494] hsr_slave_1: entered promiscuous mode
[   83.454514][ T7494] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[   83.458442][ T7494] Cannot create hsr debugfs directory
[   83.675487][ T7513] netlink: 64 bytes leftover after parsing attributes in process `syz.2.659'.
[   83.714043][ T7516] netlink: 12 bytes leftover after parsing attributes in process `syz.2.660'.
[   84.148736][ T5859] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[   84.199548][ T5859] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[   84.262791][ T5859] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[   84.380987][ T5859] bridge_slave_1: left allmulticast mode
[   84.383610][ T5859] bridge_slave_1: left promiscuous mode
[   84.386107][ T5859] bridge0: port 2(bridge_slave_1) entered disabled state
[   84.395678][ T5859] bridge_slave_0: left allmulticast mode
[   84.399000][ T5859] bridge_slave_0: left promiscuous mode
[   84.401622][ T5859] bridge0: port 1(bridge_slave_0) entered disabled state
[   84.652341][ T5859] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[   84.658485][ T5859] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[   84.663445][ T5859] bond0 (unregistering): Released all slaves
[   84.882854][ T5859] hsr_slave_0: left promiscuous mode
[   84.885708][ T5859] hsr_slave_1: left promiscuous mode
[   84.890752][ T5859] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[   84.893722][ T5859] batman_adv: batadv0: Removing interface: batadv_slave_0
[   84.897501][ T5859] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[   84.900619][ T5859] batman_adv: batadv0: Removing interface: batadv_slave_1
[   84.914928][ T5859] veth1_macvtap: left promiscuous mode
[   84.919822][ T5859] veth0_macvtap: left promiscuous mode
[   84.922220][ T5859] veth1_vlan: left promiscuous mode
[   84.924488][ T5859] veth0_vlan: left promiscuous mode
[   84.927536][ T5220] Bluetooth: hci0: command tx timeout
[   85.296589][ T5859] team0 (unregistering): Port device team_slave_1 removed
[   85.328920][ T5859] team0 (unregistering): Port device team_slave_0 removed
[   85.783394][ T7494] netdevsim netdevsim0 netdevsim0: renamed from eth0
[   85.797839][ T7494] netdevsim netdevsim0 netdevsim1: renamed from eth1
[   85.804679][ T7494] netdevsim netdevsim0 netdevsim2: renamed from eth2
[   85.833609][ T7494] netdevsim netdevsim0 netdevsim3: renamed from eth3
[   85.933246][ T7494] 8021q: adding VLAN 0 to HW filter on device bond0
[   85.963626][ T7494] 8021q: adding VLAN 0 to HW filter on device team0
[   85.998091][   T81] bridge0: port 1(bridge_slave_0) entered blocking state
[   86.001031][   T81] bridge0: port 1(bridge_slave_0) entered forwarding state
[   86.006047][   T81] bridge0: port 2(bridge_slave_1) entered blocking state
[   86.009184][   T81] bridge0: port 2(bridge_slave_1) entered forwarding state
[   86.036326][ T7494] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[   86.043510][ T7494] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[   86.212593][ T7494] 8021q: adding VLAN 0 to HW filter on device batadv0
[   86.279308][ T7494] veth0_vlan: entered promiscuous mode
[   86.291674][ T7494] veth1_vlan: entered promiscuous mode
[   86.303061][ T7584] Set syz0 is full, maxelem 0 reached
[   86.322709][ T7494] veth0_macvtap: entered promiscuous mode
[   86.328354][ T7494] veth1_macvtap: entered promiscuous mode
[   86.349779][ T7494] batman_adv: batadv0: Interface activated: batadv_slave_0
[   86.360031][ T7494] batman_adv: batadv0: Interface activated: batadv_slave_1
[   86.365841][ T7494] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[   86.370115][ T7494] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[   86.373775][ T7494] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[   86.384259][ T7494] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[   86.531483][ T1096] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   86.542019][ T1096] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   86.579963][   T64] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   86.583209][   T64] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   86.733841][ T7593] netlink: 'syz.2.690': attribute type 11 has an invalid length.
[   87.043893][   T33] audit: type=1800 audit(1752317665.259:2): pid=7615 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.701" name="x000000000000000300000000000000000000003" dev="tmpfs" ino=1315 res=0 errno=0
[   87.065881][   T33] audit: type=1804 audit(1752317665.279:3): pid=7615 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.1.701" name="x000000000000000300000000000000000000003" dev="tmpfs" ino=1315 res=1 errno=0
[   87.097460][    C0] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured!
[   87.364547][   T33] audit: type=1800 audit(1752317665.569:4): pid=7619 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.703" name="cgroup.controllers" dev="tmpfs" ino=1321 res=0 errno=0
[   87.675617][ T7649] netlink: 12 bytes leftover after parsing attributes in process `syz.2.717'.
[   87.682989][ T7649] netlink: 16 bytes leftover after parsing attributes in process `syz.2.717'.
[   87.968600][ T7672] netlink: 'syz.1.728': attribute type 9 has an invalid length.
[   87.978884][ T7673] netlink: 24 bytes leftover after parsing attributes in process `syz.2.729'.
[   88.110914][ T7679] netlink: 40 bytes leftover after parsing attributes in process `syz.2.732'.
[   88.114511][ T7679] netlink: 88 bytes leftover after parsing attributes in process `syz.2.732'.
[   88.243815][ T7691] netlink: 20 bytes leftover after parsing attributes in process `syz.2.735'.
[   88.248912][ T7691] x_tables: ip_tables: udp match: only valid for protocol 17
[   88.506314][ T7708] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.740'.
[   88.629218][ T7716] netlink: 12 bytes leftover after parsing attributes in process `syz.2.744'.
[   88.684693][ T7716] bond1: (slave ip6gretap1): Enslaving as an active interface with an up link
[   88.705650][ T5853] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[   88.724066][ T7716] bond1 (unregistering): (slave ip6gretap1): Releasing backup interface
[   88.740562][ T7716] bond1 (unregistering): Released all slaves
[   89.035034][ T7735] netlink: 48 bytes leftover after parsing attributes in process `syz.2.751'.
[   89.113830][ T5833] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[   89.120436][ T5833] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[   89.124261][ T5833] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[   89.128769][ T5833] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[   89.132080][ T5833] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[   89.203514][ T7746] netlink: 4 bytes leftover after parsing attributes in process `syz.2.755'.
[   89.342944][ T7740] chnl_net:caif_netlink_parms(): no params data found
[   89.445871][ T7740] bridge0: port 1(bridge_slave_0) entered blocking state
[   89.452568][ T7740] bridge0: port 1(bridge_slave_0) entered disabled state
[   89.457671][ T7740] bridge_slave_0: entered allmulticast mode
[   89.469345][ T7740] bridge_slave_0: entered promiscuous mode
[   89.473778][ T7740] bridge0: port 2(bridge_slave_1) entered blocking state
[   89.476178][ T7740] bridge0: port 2(bridge_slave_1) entered disabled state
[   89.480340][ T7740] bridge_slave_1: entered allmulticast mode
[   89.483902][ T7740] bridge_slave_1: entered promiscuous mode
[   89.514151][ T7740] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[   89.521809][ T7740] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[   89.559831][ T7740] team0: Port device team_slave_0 added
[   89.570254][ T7740] team0: Port device team_slave_1 added
[   89.634453][ T7740] batman_adv: batadv0: Adding interface: batadv_slave_0
[   89.638997][ T7740] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[   89.651068][ T7740] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[   89.657313][ T7740] batman_adv: batadv0: Adding interface: batadv_slave_1
[   89.660002][ T7740] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[   89.672065][ T7740] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[   89.752565][ T7740] hsr_slave_0: entered promiscuous mode
[   89.756102][ T7740] hsr_slave_1: entered promiscuous mode
[   89.761597][ T7740] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[   89.764655][ T7740] Cannot create hsr debugfs directory
[   90.231333][  T194] 
[   90.232445][  T194] ======================================================
[   90.235346][  T194] WARNING: possible circular locking dependency detected
[   90.238329][  T194] 6.16.0-rc5-syzkaller-00159-g47c84997c686-dirty #0 Not tainted
[   90.242341][  T194] ------------------------------------------------------
[   90.245211][  T194] kworker/u9:3/194 is trying to acquire lock:
[   90.247623][  T194] ffff8880206ab358 (&disk->open_mutex){+.+.}-{4:4}, at: __del_gendisk+0x129/0x9e0
[   90.251320][  T194] 
[   90.251320][  T194] but task is already holding lock:
[   90.254352][  T194] ffff8880206a4188 (&set->update_nr_hwq_lock){++++}-{4:4}, at: del_gendisk+0xe0/0x160
[   90.258285][  T194] 
[   90.258285][  T194] which lock already depends on the new lock.
[   90.258285][  T194] 
[   90.262611][  T194] 
[   90.262611][  T194] the existing dependency chain (in reverse order) is:
[   90.266407][  T194] 
[   90.266407][  T194] -> #2 (&set->update_nr_hwq_lock){++++}-{4:4}:
[   90.269774][  T194]        lock_acquire+0x120/0x360
[   90.271833][  T194]        down_write+0x96/0x1f0
[   90.273866][  T194]        blk_mq_update_nr_hw_queues+0x3b/0x14c0
[   90.276479][  T194]        nbd_start_device+0x16c/0xac0
[   90.278704][  T194]        nbd_genl_connect+0x1250/0x1930
[   90.280906][  T194]        genl_family_rcv_msg_doit+0x215/0x300
[   90.283412][  T194]        genl_rcv_msg+0x60e/0x790
[   90.285441][  T194]        netlink_rcv_skb+0x208/0x470
[   90.287689][  T194]        genl_rcv+0x28/0x40
[   90.289529][  T194]        netlink_unicast+0x75c/0x8e0
[   90.291683][  T194]        netlink_sendmsg+0x805/0xb30
[   90.293884][  T194]        __sock_sendmsg+0x21c/0x270
[   90.296060][  T194]        ____sys_sendmsg+0x505/0x830
[   90.298201][  T194]        ___sys_sendmsg+0x21f/0x2a0
[   90.300353][  T194]        __x64_sys_sendmsg+0x19b/0x260
[   90.302611][  T194]        do_syscall_64+0xfa/0x3b0
[   90.304763][  T194]        entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   90.307470][  T194] 
[   90.307470][  T194] -> #1 (&nbd->config_lock){+.+.}-{4:4}:
[   90.310720][  T194]        lock_acquire+0x120/0x360
[   90.312849][  T194]        __mutex_lock+0x182/0xe80
[   90.315009][  T194]        refcount_dec_and_mutex_lock+0x30/0xa0
[   90.317662][  T194]        nbd_config_put+0x2c/0x790
[   90.319818][  T194]        nbd_release+0xfe/0x140
[   90.321848][  T194]        bdev_release+0x536/0x650
[   90.323968][  T194]        blkdev_release+0x15/0x20
[   90.326081][  T194]        __fput+0x44c/0xa70
[   90.328071][  T194]        fput_close_sync+0x119/0x200
[   90.330338][  T194]        __x64_sys_close+0x7f/0x110
[   90.332532][  T194]        do_syscall_64+0xfa/0x3b0
[   90.334702][  T194]        entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   90.337416][  T194] 
[   90.337416][  T194] -> #0 (&disk->open_mutex){+.+.}-{4:4}:
[   90.340602][  T194]        validate_chain+0xb9b/0x2140
[   90.342839][  T194]        __lock_acquire+0xab9/0xd20
[   90.344973][  T194]        lock_acquire+0x120/0x360
[   90.347004][  T194]        __mutex_lock+0x182/0xe80
[   90.349034][  T194]        __del_gendisk+0x129/0x9e0
[   90.351144][  T194]        del_gendisk+0xe8/0x160
[   90.353123][  T194]        nbd_dev_remove_work+0x47/0xe0
[   90.355316][  T194]        process_scheduled_works+0xae1/0x17b0
[   90.357770][  T194]        worker_thread+0x8a0/0xda0
[   90.359806][  T194]        kthread+0x711/0x8a0
[   90.361700][  T194]        ret_from_fork+0x3fc/0x770
[   90.363849][  T194]        ret_from_fork_asm+0x1a/0x30
[   90.366018][  T194] 
[   90.366018][  T194] other info that might help us debug this:
[   90.366018][  T194] 
[   90.370137][  T194] Chain exists of:
[   90.370137][  T194]   &disk->open_mutex --> &nbd->config_lock --> &set->update_nr_hwq_lock
[   90.370137][  T194] 
[   90.375867][  T194]  Possible unsafe locking scenario:
[   90.375867][  T194] 
[   90.378882][  T194]        CPU0                    CPU1
[   90.381065][  T194]        ----                    ----
[   90.383197][  T194]   rlock(&set->update_nr_hwq_lock);
[   90.385350][  T194]                                lock(&nbd->config_lock);
[   90.388147][  T194]                                lock(&set->update_nr_hwq_lock);
[   90.391272][  T194]   lock(&disk->open_mutex);
[   90.393241][  T194] 
[   90.393241][  T194]  *** DEADLOCK ***
[   90.393241][  T194] 
[   90.396667][  T194] 3 locks held by kworker/u9:3/194:
[   90.398836][  T194]  #0: ffff8880205ad148 ((wq_completion)nbd-del){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0
[   90.403253][  T194]  #1: ffffc900027ffbc0 ((work_completion)(&nbd->remove_work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0
[   90.408334][  T194]  #2: ffff8880206a4188 (&set->update_nr_hwq_lock){++++}-{4:4}, at: del_gendisk+0xe0/0x160
[   90.412533][  T194] 
[   90.412533][  T194] stack backtrace:
[   90.414928][  T194] CPU: 0 UID: 0 PID: 194 Comm: kworker/u9:3 Not tainted 6.16.0-rc5-syzkaller-00159-g47c84997c686-dirty #0 PREEMPT(full) 
[   90.414944][  T194] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
[   90.414952][  T194] Workqueue: nbd-del nbd_dev_remove_work
[   90.414970][  T194] Call Trace:
[   90.414976][  T194]  <TASK>
[   90.414982][  T194]  dump_stack_lvl+0x189/0x250
[   90.414999][  T194]  ? __pfx_dump_stack_lvl+0x10/0x10
[   90.415012][  T194]  ? __pfx__printk+0x10/0x10
[   90.415027][  T194]  ? print_lock_name+0xde/0x100
[   90.415042][  T194]  print_circular_bug+0x2ee/0x310
[   90.415058][  T194]  check_noncircular+0x134/0x160
[   90.415073][  T194]  validate_chain+0xb9b/0x2140
[   90.415088][  T194]  ? __pfx_stack_trace_consume_entry+0x10/0x10
[   90.415104][  T194]  ? arch_stack_walk+0x11c/0x150
[   90.415121][  T194]  __lock_acquire+0xab9/0xd20
[   90.415133][  T194]  ? __del_gendisk+0x129/0x9e0
[   90.415145][  T194]  lock_acquire+0x120/0x360
[   90.415162][  T194]  ? __del_gendisk+0x129/0x9e0
[   90.415175][  T194]  ? check_path+0x21/0x40
[   90.415188][  T194]  __mutex_lock+0x182/0xe80
[   90.415199][  T194]  ? __del_gendisk+0x129/0x9e0
[   90.415213][  T194]  ? __del_gendisk+0x129/0x9e0
[   90.415225][  T194]  ? __pfx___mutex_lock+0x10/0x10
[   90.415236][  T194]  ? __pfx___might_resched+0x10/0x10
[   90.415251][  T194]  ? __lock_acquire+0xab9/0xd20
[   90.415262][  T194]  ? disk_del_events+0xb5/0x210
[   90.415275][  T194]  ? __del_gendisk+0xc1/0x9e0
[   90.415287][  T194]  __del_gendisk+0x129/0x9e0
[   90.415299][  T194]  ? del_gendisk+0xe0/0x160
[   90.415311][  T194]  ? __pfx___del_gendisk+0x10/0x10
[   90.415325][  T194]  ? down_read+0x1ad/0x2e0
[   90.415336][  T194]  del_gendisk+0xe8/0x160
[   90.415349][  T194]  nbd_dev_remove_work+0x47/0xe0
[   90.415361][  T194]  ? process_scheduled_works+0x9ef/0x17b0
[   90.415374][  T194]  process_scheduled_works+0xae1/0x17b0
[   90.415420][  T194]  ? __pfx_process_scheduled_works+0x10/0x10
[   90.415437][  T194]  worker_thread+0x8a0/0xda0
[   90.415451][  T194]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[   90.415469][  T194]  ? __kthread_parkme+0x7b/0x200
[   90.415485][  T194]  kthread+0x711/0x8a0
[   90.415500][  T194]  ? __pfx_worker_thread+0x10/0x10
[   90.415513][  T194]  ? __pfx_kthread+0x10/0x10
[   90.415528][  T194]  ? _raw_spin_unlock_irq+0x23/0x50
[   90.415543][  T194]  ? lockdep_hardirqs_on+0x9c/0x150
[   90.415559][  T194]  ? __pfx_kthread+0x10/0x10
[   90.415573][  T194]  ret_from_fork+0x3fc/0x770
[   90.415585][  T194]  ? __pfx_ret_from_fork+0x10/0x10
[   90.415598][  T194]  ? __switch_to_asm+0x39/0x70
[   90.415612][  T194]  ? __switch_to_asm+0x33/0x70
[   90.415625][  T194]  ? __pfx_kthread+0x10/0x10
[   90.415640][  T194]  ret_from_fork_asm+0x1a/0x30
[   90.415676][  T194]  </TASK>
SYZFAIL: failed to recv rpc
fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor)
[   90.572297][ T5853] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[   90.622531][ T5853] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[   90.674275][ T5853] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[   90.743240][ T5853] bridge_slave_1: left allmulticast mode
[   90.745059][ T5853] bridge_slave_1: left promiscuous mode
[   90.749352][ T5853] bridge0: port 2(bridge_slave_1) entered disabled state
[   90.760653][ T5853] bridge_slave_0: left allmulticast mode
[   90.763521][ T5853] bridge_slave_0: left promiscuous mode
[   90.765932][ T5853] bridge0: port 1(bridge_slave_0) entered disabled state
[   90.890244][ T5853] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[   90.894688][ T5853] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[   90.899405][ T5853] bond0 (unregistering): Released all slaves
[   91.168076][ T5220] Bluetooth: hci0: command tx timeout
[   91.204964][ T5853] hsr_slave_0: left promiscuous mode
[   91.207807][ T5853] hsr_slave_1: left promiscuous mode
[   91.210189][ T5853] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[   91.213148][ T5853] batman_adv: batadv0: Removing interface: batadv_slave_0
[   91.217552][ T5853] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[   91.221029][ T5853] batman_adv: batadv0: Removing interface: batadv_slave_1
[   91.227547][ T5853] veth1_macvtap: left promiscuous mode
[   91.230189][ T5853] veth0_macvtap: left promiscuous mode
[   91.232807][ T5853] veth1_vlan: left promiscuous mode
[   91.235433][ T5853] veth0_vlan: left promiscuous mode
[   91.374209][ T5853] team0 (unregistering): Port device team_slave_1 removed
[   91.392940][ T5853] team0 (unregistering): Port device team_slave_0 removed
[   91.871550][ T5853] netdevsim netdevsim2 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[   91.910127][ T5853] netdevsim netdevsim2 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[   91.960353][ T5853] netdevsim netdevsim2 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[   92.010148][ T5853] netdevsim netdevsim2 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[   92.068812][ T5853] bridge_slave_1: left allmulticast mode
[   92.071282][ T5853] bridge_slave_1: left promiscuous mode
[   92.073493][ T5853] bridge0: port 2(bridge_slave_1) entered disabled state
[   92.077171][ T5853] bridge_slave_0: left allmulticast mode
[   92.079242][ T5853] bridge_slave_0: left promiscuous mode
[   92.081292][ T5853] bridge0: port 1(bridge_slave_0) entered disabled state
[   92.085098][ T5853] bridge_slave_1: left allmulticast mode
[   92.086841][ T5853] bridge_slave_1: left promiscuous mode
[   92.088980][ T5853] bridge0: port 2(bridge_slave_1) entered disabled state
[   92.091845][ T5853] bridge_slave_0: left allmulticast mode
[   92.093659][ T5853] bridge_slave_0: left promiscuous mode
[   92.095561][ T5853] bridge0: port 1(bridge_slave_0) entered disabled state
[   92.161172][ T5853] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[   92.164585][ T5853] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[   92.168019][ T5853] bond0 (unregistering): Released all slaves
[   92.311402][ T5853] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[   92.315231][ T5853] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[   92.318960][ T5853] bond0 (unregistering): Released all slaves
[   92.512151][ T5853] hsr_slave_0: left promiscuous mode
[   92.514271][ T5853] hsr_slave_1: left promiscuous mode
[   92.516196][ T5853] batman_adv: batadv0: Removing interface: batadv_slave_0
[   92.519224][ T5853] batman_adv: batadv0: Removing interface: batadv_slave_1
[   92.523244][ T5853] hsr_slave_0: left promiscuous mode
[   92.525203][ T5853] hsr_slave_1: left promiscuous mode
[   92.528811][ T5853] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[   92.531472][ T5853] batman_adv: batadv0: Removing interface: batadv_slave_0
[   92.534571][ T5853] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[   92.537615][ T5853] batman_adv: batadv0: Removing interface: batadv_slave_1
[   92.543528][ T5853] veth1_macvtap: left promiscuous mode
[   92.545779][ T5853] veth0_macvtap: left promiscuous mode
[   92.549250][ T5853] veth1_vlan: left promiscuous mode
[   92.551511][ T5853] veth0_vlan: left promiscuous mode
[   92.635975][ T5853] team0 (unregistering): Port device team_slave_1 removed
[   92.648877][ T5853] team0 (unregistering): Port device team_slave_0 removed
[   92.802090][ T5853] team0 (unregistering): Port device team_slave_1 removed
[   92.815761][ T5853] team0 (unregistering): Port device team_slave_0 removed

VM DIAGNOSIS:
10:54:28  Registers:
info registers vcpu 0

CPU#0
RAX=000000000000007a RBX=000000000000007a RCX=0000000000000000 RDX=00000000000003f8
RSI=0000000000000000 RDI=0000000000000020 RBP=00000000000003f8 RSP=ffffc900027fee10
R8 =ffff888108738237 R9 =1ffff110210e7046 R10=dffffc0000000000 R11=ffffffff85478780
R12=dffffc0000000000 R13=ffffffff99af98a5 R14=ffffffff99dfe6e0 R15=0000000000000000
RIP=ffffffff854787fc RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0
ES =0000 0000000000000000 ffffffff 00c00000
CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS   [-WA]
DS =0000 0000000000000000 ffffffff 00c00000
FS =0000 0000000000000000 ffffffff 00c00000
GS =0000 ffff8880b861b000 ffffffff 00c00000
LDT=0000 0000000000000000 ffffffff 00c00000
TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy
GDT=     fffffe0000001000 0000007f
IDT=     fffffe0000000000 00000fff
CR0=80050033 CR2=000000110c39ad30 CR3=0000000027cac000 CR4=000006f0
DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 
DR6=00000000ffff0ff0 DR7=0000000000000400
EFER=0000000000000d01
FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80
FPR0=0000000000000000 0000 FPR1=0000000000000000 0000
FPR2=0000000000000000 0000 FPR3=0000000000000000 0000
FPR4=0000000000000000 0000 FPR5=0000000000000000 0000
FPR6=0000000000000000 0000 FPR7=0000000000000000 0000
XMM00=0000000000000000 0000000000000000 XMM01=0000000000000000 0000000000000000
XMM02=00007f8b54d85478 00007f8b54d85450 XMM03=00007f8b54d85488 00007f8b54d85480
XMM04=00007f8b558ed100 00007f8b54d85440 XMM05=00007f8b54d85458 00007f8b54d854a0
XMM06=00007f8b54d85498 00007f8b54d85490 XMM07=00007f8b54d85488 00007f8b54d85480
XMM08=0000000000000000 00524f5252450040 XMM09=0000000000000000 00007f8b54c11c91
XMM10=0000000000000000 0000000000000000 XMM11=0000000000000000 0000000000000000
XMM12=0000000000000000 0000000000000000 XMM13=0000000000000000 0000000000000000
XMM14=0000000000000000 0000000000000000 XMM15=0000000000000000 0000000000000000
info registers vcpu 1

CPU#1
RAX=0000000000000000 RBX=ffff88813663b1c0 RCX=ffff888105c19cc0 RDX=0000000000000000
RSI=0000000000000001 RDI=0000000000000000 RBP=ffffc90002c77840 RSP=ffffc90002c776e0
R8 =ffffffff8fa1f3f7 R9 =1ffffffff1f43e7e R10=dffffc0000000000 R11=ffffffff81704100
R12=1ffff11009608385 R13=dffffc0000000000 R14=0000000000000000 R15=ffff88804b041c28
RIP=ffffffff81b4c209 RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0
ES =0000 0000000000000000 ffffffff 00c00000
CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS   [-WA]
DS =0000 0000000000000000 ffffffff 00c00000
FS =0000 000055556346c500 ffffffff 00c00000
GS =0000 ffff8881a3c1b000 ffffffff 00c00000
LDT=0000 0000000000000000 ffffffff 00c00000
TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy
GDT=     fffffe0000048000 0000007f
IDT=     fffffe0000000000 00000fff
CR0=80050033 CR2=00007f2de6374980 CR3=0000000112dc8000 CR4=000006f0
DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 
DR6=00000000ffff0ff0 DR7=0000000000000400
EFER=0000000000000d01
FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80
FPR0=0000000000000000 0000 FPR1=0000000000000000 0000
FPR2=0000000000000000 0000 FPR3=0000000000000000 0000
FPR4=0000000000000000 0000 FPR5=0000000000000000 0000
FPR6=0000000000000000 0000 FPR7=0000000000000000 0000
XMM00=0000000000000000 0000000000000000 XMM01=ffffffffffffffff ffffffffffffffff
XMM02=0000000000000000 0000000000000000 XMM03=ffffffffffffffff ffffffffffffffff
XMM04=0000000000000000 00000000000000ff XMM05=0000000000000000 0000000000000000
XMM06=0000000000000000 000000524f525245 XMM07=0000000000000000 0000000000000000
XMM08=0000000000000000 00524f5252450040 XMM09=0000000000000000 00007f2de6411c91
XMM10=0000000000000000 0000000000000000 XMM11=0000000000000000 0000000000000000
XMM12=0000000000000000 0000000000000000 XMM13=0000000000000000 0000000000000000
XMM14=0000000000000000 0000000000000000 XMM15=0000000000000000 0000000000000000
